1. Feedback Destroyer Used for Sound Amplifying System, 2..Verified:ISO9001,3C, 3. Manufacuturer in China Mainland. X3101  professional speaker  crossover Front Side1. The Power: On/Off2. Input_A Volume indicate3. Input_B Volume indicate4. LCD Screen5.One-key...

automatical digital LCD flip Brushes Aluminum Panel Shanghai Qisheng Electric Appliance Co., Ltd., established in 1997, focuses on designing, manufacturing and selling audio sound reinforcement, conferencing and broadcasting systems. We are a manufacturer and a high-tech...

Conference Lifter 1.LCD Screen 2.Angel: 8 degree It's designed by brushed aluminum foil banel.The users can choose 5 kinds of states, rising ,droping,stop,forward and retral swing. It is mainly used in conference. After the meeting, it can be hidded in the meeting table and be...

Electric Conference Lifter 1.Remoting Distance: 20meters 2.LCD Screen The users can choose 5 kinds of states, rising ,droping,stop,forward and retral swing. It is mainly used in conference. After the meeting, it can be hidded in the meeting table and be moistureproof.The...

Best Ceiling Speakers 1.Connect with thebroadcast host 2.Verified:ISO9001,3C Ceiling Speaker is developed to used in the hall ,hotel,room,restaurant ,with  the ceiling . It can correct with the digital audio broadcast mainframe X14010 directly.This kind of speaker can be...

Controlling Ways: thin-film switch, wireless remote electric lifting appliance It's designed by brushed aluminum foil banel.The users can choose 5 kinds of states, rising ,droping,stop,forward and retral swing. It is mainly used in conference. After the meeting, it can be hidded...

1.lifter machine for Conference System, 2. Manufacturers in China Mainland, 3.Verified By : ISO9001,CCC, The users can choose 5 kinds of states, rising ,droping,stop,forward and retral swing. It is mainly used in conference. After the meeting, it can be hidded in the meeting...

Digital Encoder 1.One way RS485 interface 2.Verified:ISO9001,3C X14015 is based on COBRANET agreenment and embedded four channels audio signal encoder, and may encode four digital audio signal. At the same time,the equipment can achieve the network transferring.One way RS485...

1.frequency divider LCD Screen 2.choosing channel freely 3.Verified:ISO9001,3C X3106  Professional Speaker Crossover with LCD Screen Front sidePower: On/OffInput_A Volume IndicateInput_B Volume IndicateLCD screenOne-key shuttleReverse Side1. Group 1: Analog Input_A ,...

Electric Audio Encoder 1.Infrared Serial Ports 2.Verified:ISO9001,3C X14015 is based on COBRANET agreenment and embedded four channels audio signal encoder, and may encode four digital audio signal. At the same time,the equipment can achieve the network transferring.One way...